Prathyush Thomas / GFDL 1.2
Chayote
Sechium edule
Overview
A vigorous tropical vine in the gourd family that produces mild, crisp, pear-shaped fruits used throughout Latin American and Asian cuisine. Uniquely, each chayote contains a single large edible seed, and the entire plant is edible — fruit, seed, shoot tips, leaves, and tuberous root. A single vine can produce 50-100 fruits in a season, making it an incredible food producer.
Growing Conditions
How to Grow Chayote
Chayote (Sechium edule) is a forb/herb that grows to about 39 feet tall and 1.5 feet wide.
To grow chayote, give it partial sun to partial shade. It is hardy across USDA hardiness zones 10–13. Plant it in rich, well-drained loam with plenty of organic matter, at a slightly acidic pH of 6–6.8. It does best with even, moderate watering.
Exact sowing, transplanting, and harvest months shift by climate zone — the planting calendar below lays them out for cool through hot regions. Its flowers appear from May through August, offering high value to pollinators. Let a few flowers go by unpicked; the bees will thank you, and so will next season.
Companion Planting & Soil
Chayote grows well alongside corn, bean, and sunflower.
Good Companions
Planting Calendar
When to sow, transplant, and harvest by growing zone.
| Zone | Action | Months | Notes |
|---|---|---|---|
| Cold (1-2) | Start Indoors | Feb — Mar | Start whole sprouted fruit indoors in pot; grow as annual; needs 150+ days |
| Cool (3-4) | Start Indoors | Feb — Mar | Start whole fruit in pot; transplant when vines emerge |
| Cool (3-4) | Transplant | May — Jun | Transplant after all frost; strong trellis; annual in cold zones |
| Cool (3-4) | Harvest | Aug — Sep | Harvest at 4-6" when light green and tender; fruit, shoots, and roots edible |
| Moderate (5-7) | Transplant | Apr — May | Plant sprouted fruit at 45° angle with stem end exposed; trellis required |
| Moderate (5-7) | Harvest | Aug — Oct | Harvest fruit when 4-6"; also eat young shoots like asparagus |
| Warm (8-9) | Transplant | Mar — Apr | Plant in spring; perennial vine in zones 8-9; roots survive to 15°F |
| Warm (8-9) | Harvest | Jul — Nov | Prolific fruiter in fall; store fruit at 50°F |
| Hot (10+) | Transplant | Feb — Mar | Plant in spring; perennial; produces hundreds of fruit per vine |
| Hot (10+) | Harvest | Jun — Dec | Very productive; harvest regularly to encourage more fruit |
Uses
In the Kitchen
In the kitchen, chayote turns up in more than one form: sliced raw in salads or with lime and chili; stuffed and baked in Mexican cuisine; stir-fried, stewed, or added to soups.
Medicinal & Folk Use
In herbal and folk tradition, it has been valued in several ways: traditional remedy for kidney stones in Mexican herbal medicine; leaves brewed as tea for hypertension management; low-calorie, potassium-rich food for cardiovascular support. These are traditional uses, not medical advice.
Beyond the Garden
Chayote earns its keep past the plate, too: vigorous ornamental vine for arbors and trellises; tuberous root (chinchayote) eaten like a starchy vegetable.
